FR2639899A2 - Sealing boat with a sail structure which is rotationally driven by the rudder - Google Patents

Sealing boat with a sail structure which is rotationally driven by the rudder Download PDF

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Publication number
FR2639899A2
FR2639899A2 FR8815746A FR8815746A FR2639899A2 FR 2639899 A2 FR2639899 A2 FR 2639899A2 FR 8815746 A FR8815746 A FR 8815746A FR 8815746 A FR8815746 A FR 8815746A FR 2639899 A2 FR2639899 A2 FR 2639899A2
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France
Prior art keywords
wing
axis
boat
fixed
symmetry
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Pending
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FR8815746A
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French (fr)
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Individual
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Individual
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Filing date
Publication date
Priority claimed from FR8716328A external-priority patent/FR2623467A1/en
Application filed by Individual filed Critical Individual
Priority to FR8815746A priority Critical patent/FR2639899A2/en
Publication of FR2639899A2 publication Critical patent/FR2639899A2/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H9/00—Marine propulsion provided directly by wind power
    • B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
    • B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
    • B63H9/068—Sails pivotally mounted at mast tip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/14—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration
    • B63B2001/145—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration having means for actively varying hull shape or configuration

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)

Abstract

Sailing boat the sail structure of which is fixed directly to a central framework 1 and 2 which the user can rotate independently of the direction of travel of the boat by virtue of a keel 6 and rudder 7 system which are orientable, and also fixed to this framework; the latter rests on hulls 3, 4 and 5 fixed by articulations about which they can rotate; the sail structure is made of a symmetric wing 10 which can tilt about a horizontal imaginary axis 11 held at the top of 2 masts 8 and 9 which are stationary with respect to the structure 1 and 2. Application: water sports and leisure activities.

Description

BATEAU A VOILE A VOILURE ENTRAINEE EN ROTATION PAR LE GOUVERNAIL
Le brevet principal (n" d'enregistrement 8716328) concerne un bateau à voile dont la voilure est directement fixée à une armature centrale que l'utilisateur peut faire tourner dans le plan horizontal par rapport à la direction de déplacement du bateau avec au moins un gouvernail plongeant dans l'eau et fixé à cette structure et cette addition a pour but de décrire des variantes ayant une voilure caractéristique
Une variante intéressante de ce bateau est celle illustrée par la figure I et décrite ci-après : la structure centrale maintenant la voilure est principalement constituée de 2 tubes rigides (1 et 2) fixés perpendiculairement l'un à l'autre et reposant sur 3 coques (3, 4 et 5) par des liaisons articulées.Ce cadre est dirigé à l'aide d'une première dérive (6) orientable située vers l'avant du cadre et d'une seconde dérive (7) orientable dont l'axe de rotation vertical passe à travers le point de liaison de la coque arrière (5). SAILING VEHICLE WITH ROTATION DRIVEN BY THE GOVERNOR
The main patent (registration number 8716328) relates to a sailing boat, the sail of which is directly fixed to a central frame which the user can rotate in the horizontal plane relative to the direction of movement of the boat with at least one rudder immersed in water and attached to this structure and the purpose of this addition is to describe variants having a characteristic airfoil
An interesting variant of this boat is that illustrated in FIG. 1 and described below: the central structure now maintaining the airfoil consists mainly of 2 rigid tubes (1 and 2) fixed perpendicular to each other and resting on 3 hulls (3, 4 and 5) by articulated connections. This frame is directed using a first adjustable fin (6) located towards the front of the frame and a second adjustable fin (7), the vertical axis of rotation passes through the connection point of the rear shell (5).

Sur ce cadre sont fixés 2 mâts (8 et 9) de même hauteur maintenus sensiblement verticaux par des haubans; la voilure (10) en forme d'aile, symétrique par rapport à un plan, est fixée aux 2 points sommets des 2 mâts par desarticulations de sorte que l'aile (10) puisse tourner autour d'un axe (11) fictif sensiblement horizontal, fixe par rapport à la structure, situé approximativement dans le plan de portance de l'aile et dans son plan de symétrie; ainsi l'aile peut être mise horizontale ou basculée vers la droite ou la gauche.L'aile (10) est manoeuvrée, c'est-à-dire maintenance horizontale ou basculée, à l'aide d'un bout (12), cordage, ou analogue attaché sur lui-même par un noeud (13) de sorte qu'il fasse une boucle qui passe dans un anneau (14) ou un guide fixé à la structure sous l'axe (11) de rotation de l'aile, les 2 extrémités libres du bouts (12) étant attachées à l'aile (10) en 2 points symétriques par rapport à son plan de symétrie; les longueurs du bout (12) sont telles qu'en tirant d'un côté ou de l'autre de la boucle, on puisse attirer le noeud (I3) soit vers l'anneau (14), ce qui tend à mettre l'aile horizontale, soit vers l'un des côtés du bateau ce qui tend à basculer l'aile.On this frame are fixed 2 masts (8 and 9) of the same height maintained substantially vertical by guy lines; the wing-shaped blade (10), symmetrical with respect to a plane, is fixed to the 2 apex points of the 2 masts by articulations so that the wing (10) can rotate around a substantially fictitious axis (11) horizontal, fixed with respect to the structure, located approximately in the plane of lift of the wing and in its plane of symmetry; thus the wing can be placed horizontal or tilted to the right or left. The wing (10) is maneuvered, that is to say horizontal maintenance or tilted, using a tip (12), cordage, or the like tied on itself by a knot (13) so that it makes a loop which passes in a ring (14) or a guide fixed to the structure under the axis (11) of rotation of the wing, the 2 free ends of the ends (12) being attached to the wing (10) at 2 points symmetrical with respect to its plane of symmetry; the lengths of the end (12) are such that by pulling on one side or the other of the loop, one can attract the knot (I3) either towards the ring (14), which tends to put the horizontal wing, ie towards one of the sides of the boat which tends to tip the wing.

Selon une autre variante, présentée à la figure2 le bateau est équipé de voiles faites chacune d'un tissu dont le patron, c'est-à-dire la forme à plat, est symétrique par rapport à une droite (15) passant par son sommet; ces voiles sont renforcées, par exemple avec des lattes souples (16) fixées le long de l'axe de symétrie (15), perpendiculaires à celui-ci; ainsi une moitié de chaque voile peut être rabattue sur l'autre moitié de la même voile en tournant autour de l'axe de symétrie (15) et les lattes souples (16) font un bord d'attaque de la voile arrondi.According to another variant, presented in FIG. 2, the boat is equipped with sails each made of a fabric whose pattern, that is to say the flat shape, is symmetrical with respect to a straight line (15) passing through its Mountain peak; these webs are reinforced, for example with flexible slats (16) fixed along the axis of symmetry (15), perpendicular thereto; thus one half of each sail can be folded over the other half of the same sail by turning around the axis of symmetry (15) and the flexible slats (16) form a leading edge of the rounded sail.

APLPLICATIONS: Loisirs et sports nautiques. APPLICATIONS: Leisure and nautical sports.

Claims (4)

REVENDICATIONS 1. Bateau selon la revendication 1 du brevet principal, caractérisé en ce qu'il est équipé d'une voilure (10) en forme d'aile, symétrique par rapport à un plan, cette aile (10) étant tenue audessus de la structure (1 et 2) du bateau à l'aide d'un ou plusieurs mâts (8 et 9) et de haubans de sorte qu'elle puisse être soit maintenue sensiblement horizontale, soit basculée vers la droite ou la gauche en tournant autour d'un axe (11) fictif sensiblement horizontal fixe par rapport à la structure, cet axe étant situé approximativement dans le plan de portance de l'aile et dans son plan de symétrie.1. Boat according to claim 1 of the main patent, characterized in that it is equipped with a wing-shaped canopy (10), symmetrical with respect to a plane, this wing (10) being held above the structure (1 and 2) of the boat using one or more masts (8 and 9) and guy lines so that it can either be kept substantially horizontal, or tilted to the right or left by turning around a substantially horizontal imaginary axis (11) fixed relative to the structure, this axis being located approximately in the plane of lift of the wing and in its plane of symmetry. 2. Bateau selon la revendication 1 ci-dessus, caractérisé en ce que l'aile (10) est fixée au sommet de 2 mâts (8 et 9) de même hauteur sensiblement verticaux fixés à la structure par des haubans, les deux points de fixation de l'aile servant d'axe de rotation pour son basculement.2. Boat according to claim 1 above, characterized in that the wing (10) is fixed to the top of 2 masts (8 and 9) of the same substantially vertical height fixed to the structure by guy lines, the two points of fixing of the wing serving as axis of rotation for its tilting. 3. Bateau selon la revendication 1 ou la revendication 2 ci-dessus, caractérisé en ce que l'aile (10) est maintenue horizontale ou basculée à l'aide d'un bout (12), cordage, ou analogue attaché sur lui-même par un noeud (13) de sorte qu'il fasse une boucle qui passe dans un anneau (14) ou un guide fixé à la structure sous l'axe de rotation de l'aile, les 2 extrémités libres du bout (12) étant attachés à l'aile (10) en 2 points symétriques par rapport à son plan de symétrie, les longueurs étant telles qu'en tirant d'un côté ou de l'autre de la boucle, on puisse attirer le noeud (13) de la boucle soit vers l'anneau (14) ce qui tend à mettre l'aile horizontale, soit vers l'un des côtés du bateau, ce qui tend à basculer l'aile.3. Boat according to claim 1 or claim 2 above, characterized in that the wing (10) is kept horizontal or tilted using a tip (12), rope, or the like attached to it- even by a knot (13) so that it makes a loop which passes through a ring (14) or a guide fixed to the structure under the axis of rotation of the wing, the 2 free ends of the end (12) being attached to the wing (10) at 2 points symmetrical with respect to its plane of symmetry, the lengths being such that by pulling on one side or the other of the loop, one can attract the knot (13) of the loop either towards the ring (14) which tends to put the wing horizontal, or towards one of the sides of the boat, which tends to tilt the wing. 4. Bateau selon la revendication 1 du brevet principal caractérisé en ce que chaque voile est faite d'un tissu dont le patron, c'est-à-dire la forme à plat est symétrique par rapport à une droite (15) passant par son sommet et est renforcée avec des éléments comme des lattes souples (16) fixées le long de cet axe de symétrie, perpendiculaires à celui-ci, de sorte qu'une moitié de la voile puisse être rabattue sur l'autre moitié en tournant autour de l'axe de symétrie (15) et que les lattes souples (16) fassent un bord d'attaque de la voile arrondi. 4. Boat according to claim 1 of the main patent characterized in that each sail is made of a fabric whose pattern, that is to say the flat shape is symmetrical with respect to a straight line (15) passing through its top and is reinforced with elements like flexible slats (16) fixed along this axis of symmetry, perpendicular to it, so that one half of the sail can be folded over the other half by turning around the axis of symmetry (15) and that the flexible slats (16) make a leading edge of the rounded sail.
FR8815746A 1987-11-25 1988-12-01 Sealing boat with a sail structure which is rotationally driven by the rudder Pending FR2639899A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8815746A FR2639899A2 (en) 1987-11-25 1988-12-01 Sealing boat with a sail structure which is rotationally driven by the rudder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8716328A FR2623467A1 (en) 1987-11-25 1987-11-25 Sailing boat with a sail system driven into rotation by the rudder
FR8815746A FR2639899A2 (en) 1987-11-25 1988-12-01 Sealing boat with a sail structure which is rotationally driven by the rudder

Publications (1)

Publication Number Publication Date
FR2639899A2 true FR2639899A2 (en) 1990-06-08

Family

ID=26226355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8815746A Pending FR2639899A2 (en) 1987-11-25 1988-12-01 Sealing boat with a sail structure which is rotationally driven by the rudder

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FR (1) FR2639899A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682073A1 (en) * 1991-10-04 1993-04-09 Cleac H Servan Sports craft
AU750882B2 (en) * 1998-02-24 2002-08-01 Asa Hydraulik Gesellschaft M.B.H. Connecting device for a liquid distributor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB572179A (en) * 1942-11-03 1945-09-26 Christopher Hook Means for enabling a craft to travel over or above the surface of water while being supported and/or stabilized thereby
FR1484739A (en) * 1966-04-28 1967-06-16 Swivel rig using a tilting aero wing
FR2496046A1 (en) * 1980-12-12 1982-06-18 Godfrey Thomas ROTARY MATT SAILBOAT
FR2510969A1 (en) * 1981-08-10 1983-02-11 Buraschi Daniel Sailing craft rigging support - has arm which pivots on vertical axis of hull, maintaining sail surface at constant angle
FR2526753A1 (en) * 1982-05-12 1983-11-18 Nguyen Manh Khanh Square or triangular framed boat sail - has sail on a spar pivoted to the mast and rigidly held in shape

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB572179A (en) * 1942-11-03 1945-09-26 Christopher Hook Means for enabling a craft to travel over or above the surface of water while being supported and/or stabilized thereby
FR1484739A (en) * 1966-04-28 1967-06-16 Swivel rig using a tilting aero wing
FR2496046A1 (en) * 1980-12-12 1982-06-18 Godfrey Thomas ROTARY MATT SAILBOAT
FR2510969A1 (en) * 1981-08-10 1983-02-11 Buraschi Daniel Sailing craft rigging support - has arm which pivots on vertical axis of hull, maintaining sail surface at constant angle
FR2526753A1 (en) * 1982-05-12 1983-11-18 Nguyen Manh Khanh Square or triangular framed boat sail - has sail on a spar pivoted to the mast and rigidly held in shape

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682073A1 (en) * 1991-10-04 1993-04-09 Cleac H Servan Sports craft
EP0613815A1 (en) * 1991-10-04 1994-09-07 Servan Cleac'h Sport boat
AU750882B2 (en) * 1998-02-24 2002-08-01 Asa Hydraulik Gesellschaft M.B.H. Connecting device for a liquid distributor

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